Perimeter Action Group 44 (also known as PA Group 44) was a Starfleet battle force extant in the late 23rd century. (Ships of the Star Fleet, vol. 2)

PA Group 44 consisted of USS Alten, USS Eiger and other vessels. In the early 2290s, the group was homeported at Starbase 9.

Perimeter action groups may have been the counterpart of what were called pursuit groups in other continuities.